The Samsung Galaxy S6 Edge has all the power and features of the table-topping S6, but includes a little extra, thanks to the curved edges on its sides.

They don't add a huge amount of functionality, but if you're going on looks alone, the S6 Edge has them in spades.

The price is a lot higher, though, which is why it doesn't join its (non-identical) twin at the top of the chart. But if you're after a phone that's wildly different from anything else with a great feature set and a tip-top camera, this should be your choice.